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单词
decision tree learning
释义
decision tree learning
Encyclopedia
理学
决策树学习
释
decision tree learning
决策树学习
一类常见的机器学习方法。该类方法通过在训练数据集学习得到一个树形的决策模型。通常,一颗决策树包含一个根结点、若干个内部结点和若干个叶结点。其中,叶结点对应于决策结果,其他每个结点则对应于一个属性测试。每个结点包含的样本集合根据属性测试的结果被划分到子节点中;根节点包含样本全集。一旦一颗决策树构建完成,从根节点到每个叶子节点的路径对应了一个判定测试序列。
随便看
self-adaptive control
self-adaptive control system
self adaptive grid
self-adaptive grid
self-adaptive integration
self-adaptive mesh
self-adaptive visualization
self-adaptor
self-adjoined
self-adjoint
self-adjoint algebra
self-adjoint Banach algebra
self adjoint boundary value problem
self-adjoint boundary value problem
self-adjoint boundary-value problem
self adjoint differential equation
self-adjoint differential equation
self adjoint differential operator
self-adjoint differential operator
self adjoint element
self-adjoint element
self-adjoint extension
self-adjoint graph
self-adjoint Latin square
self-adjoint linear mapping
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